TDG was amongst the first globally to offer OLED lighting to the rail industry. With panels as thin as 0.2mm and as light as 4.0g this is an ideal solution for weight reduction and power savings within either a rail car or locomotive.
With output approaching 140 lm / W as well as a CRI greater than 90 (@4000k) and the ability to offer a fully flexible panel OLEDs are rapidly approaching the levels of efficiency of conventional LEDs with more flexibility.All fixtures as a system will meet or exceed these safety standards:

This main lighting solution for new builds adapts for ease of connection to TDG’s revolutionary Capacitive Storage system as well as ILCU and LCU based battery solutions for compliance to APTA-PR-E-S-013-99 Rev.1 (Formally APTA SS-E-013-99 Rev 1 ) “Standard for Emergency Lighting System Design for Passenger Rail Cars” & FRA 49 CFR Parts 238 and 239 Emergency Lighting Requirements. As well as APTA RT-S-VIM-020-08 “Standard for Emergency Lighting System Design for Rail Transit Vehicles”